Base | Representation |
---|---|
bin | 1011100100100… |
… | …10001000010110 |
3 | 20202122112122011 |
4 | 11302102020112 |
5 | 144322130132 |
6 | 13344254434 |
7 | 2256026515 |
oct | 562221026 |
9 | 222575564 |
10 | 97067542 |
11 | 4a879310 |
12 | 2861141a |
13 | 17157b20 |
14 | cc6a67c |
15 | 87c5b47 |
hex | 5c92216 |
97067542 has 32 divisors (see below), whose sum is σ = 180069120. Its totient is φ = 38581920.
The previous prime is 97067527. The next prime is 97067543. The reversal of 97067542 is 24576079.
It is a junction number, because it is equal to n+sod(n) for n = 97067495 and 97067504.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (97067543) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3498 + ... + 14365.
It is an arithmetic number, because the mean of its divisors is an integer number (5627160).
Almost surely, 297067542 is an apocalyptic number.
97067542 is a deficient number, since it is larger than the sum of its proper divisors (83001578).
97067542 is a wasteful number, since it uses less digits than its factorization.
97067542 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17908.
The product of its (nonzero) digits is 105840, while the sum is 40.
The square root of 97067542 is about 9852.2861306399. The cubic root of 97067542 is about 459.5767089065.
The spelling of 97067542 in words is "ninety-seven million, sixty-seven thousand, five hundred forty-two".
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